
The main performance characteristics:
1.Engineered from high grade castings
2.V way bed ways induction hardened and ground
3.Gap bed
4.Cross and longitudinal interlocking feed, enough safety
5.ASA D4 cam-lock spindle nose
6.Various thread cutting function
Product main technical parameters:
| Specifications | CZ1237V | CZ1337V | |
| Swing over bed | mm | 305 | 350 |
| Swing over carriage | mm | 173 | 215 |
| Swing over gap | mm | 440 | 485 |
| Width of bed-way | mm | 182 | |
| Distance between centers | mm | 940 | |
| Spindle taper | M.T.5 | ||
| Spindle bore | mm | 38 | |
| Step of speed | Variable speed | ||
| Range of speed | rpm | Low:70-520 High :520-1700 | |
| Head nose | D1-4 | ||
| Metric thread | mm | 26kinds (0.4~7 ) | |
| Inch thread | TPI | 34kinds(4~56) | |
| Module thread | MP | / | |
| Diametral thread | DP | / | |
| Longitudinal feeds | mm/r | 0.052~1.392 | |
| Cross feeds | mm/r | 0.014~0.38 | |
| Diameter of lead screw | mm | 22(7/8”) | |
| Pitch of lead screw | 3mm or 8T.P.I | ||
| Saddle travel | mm | 810 | |
| Cross travel | mm | 150 | |
| Compound travel | mm | 85 | |
| Barrel travel | mm | 95 | |
| Barrel diameter | mm | 32 | |
| Taper of center | mm | MT3 | |
| Motor power | Kw | 1.1(1.5HP) | |
| Coolant motor | Kw | 0.04(0.055HP) | |
| Machine(L×W×H) | mm | 1780×750×760 | |
| Stand (right)(L×W×H) | mm | 400×370×700 | |
| Stand (right)(L×W×H) | mm | 300×370×700 | |
| Machine(N.W/G.W) | Kg | 390/440 | |
| Stand(N.W/G.W) | Kg | 70/75 | |
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